HD3SS3212x/HD3SS3212x-Q1 Differential Mux/Demux

Texas Instruments HD3SS3212x / HD3SS3212x-Q1 Two-Channel Differential Mux/Demux is a high-speed bi-directional passive switch in mux or demux configurations. It is ideally suited for USB Type-C™ applications supporting USB 3.1 Gen 1 and Gen 2 data rates. Based on control pin SEL, the device provides switching on differential channels between Port B or Port C to Port A. The HD3SS3212 / HD3SS3212x-Q1 from Texas Instruments is a generic analog differential passive switch that can work for any high-speed interface application. It employs adaptive tracking that ensures the channel remains unchanged for the entire common-mode voltage range. The excellent dynamic characteristics of the device allow high-speed switching with minimum attenuation to the signal eye diagram with very little added jitter. The HD3SS3212x-Q1 devices are AEC-Q100 qualified for automotive applications.

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Description Datasheet Availability Pricing (HKD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Mounting Style
Package/Case
Number of Channels
Configuration
Supply Voltage - Min
Supply Voltage - Max
On Resistance - Max
On Time - Max
Off Time - Max
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Texas Instruments Multiplexer Switch ICs 2-channel 10-Gbps 2: 1/1:2 USB 3.1 diffe A 595-HD3SS3212IRKST
Datasheet
1,440In Stock
9,000Expected 26/11/2026
Cut Tape
HK$23.10
HK$17.26
HK$15.78
HK$14.14
Reel
HK$11.67
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MouseReel Available
Min.: 1
Mult.: 1
: 3,000
HD3SS3212 Multiplexers/Demultiplexers SMD/SMT VQFN-20 2 Channel 2 x 2:1 3 V 3.6 V 8 Ohms 500 ns 500 ns - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Multiplexer Switch ICs 2:1/1:2 USB3.1 Mux/D emux A 595-HD3SS321 A 595-HD3SS3212RKST
Datasheet
1,566In Stock
6,000Expected 7/12/2026
Cut Tape
HK$17.43
HK$13.15
HK$12.00
HK$10.77
Reel
HK$9.12
View
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
HD3SS3212 Multiplexers/Demultiplexers SMD/SMT VQFN-20 2 Channel 2 x 2:1 3 V 3.6 V 8 Ohms 500 ns 500 ns - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Multiplexer Switch ICs 2-channel 10-Gbps 2: 1/1:2 USB 3.1 diffe A 595-HD3SS3212IRKSR
Datasheet
372In Stock
500Expected 19/10/2026
Cut Tape
HK$25.89
HK$19.40
HK$17.84
HK$16.03
Reel
HK$15.12
View
MouseReel Available
Min.: 1
Mult.: 1
: 250
HD3SS3212 Multiplexers/Demultiplexers SMD/SMT VQFN-20 2 Channel 2 x 2:1 2.7 V 3.6 V 8 Ohms 500 ns 500 ns - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Multiplexer Switch ICs 2-channel 10-Gbps 2: 1/1:2 USB 3.1 diffe A 595-HD3SS3212RKSR
Datasheet
335In Stock
Cut Tape
HK$23.34
HK$17.43
HK$15.95
HK$14.30
Reel
HK$13.48
View
MouseReel Available
Min.: 1
Mult.: 1
: 250
HD3SS3212 Multiplexers/Demultiplexers SMD/SMT VQFN-20 2 Channel 2 x 2:1 2.7 V 3.6 V 8 Ohms 500 ns 500 ns - 40 C + 85 C Reel, Cut Tape, MouseReel